ES2020186B3 - Circuito electronico para la medida de la energia electrica. - Google Patents
Circuito electronico para la medida de la energia electrica.Info
- Publication number
- ES2020186B3 ES2020186B3 ES86307577T ES86307577T ES2020186B3 ES 2020186 B3 ES2020186 B3 ES 2020186B3 ES 86307577 T ES86307577 T ES 86307577T ES 86307577 T ES86307577 T ES 86307577T ES 2020186 B3 ES2020186 B3 ES 2020186B3
- Authority
- ES
- Spain
- Prior art keywords
- electrical energy
- electronic circuit
- measuring electrical
- measuring
- electronic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/06—Arrangements for measuring electric power or power factor by measuring current and voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation
- G01R21/1271—Measuring real or reactive component, measuring apparent energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Control Of Eletrric Generators (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/782,772 US4663587A (en) | 1985-10-02 | 1985-10-02 | Electronic circuit for measuring electrical energy |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2020186B3 true ES2020186B3 (es) | 1991-08-01 |
Family
ID=25127140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES86307577T Expired - Lifetime ES2020186B3 (es) | 1985-10-02 | 1986-10-01 | Circuito electronico para la medida de la energia electrica. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4663587A (es) |
EP (1) | EP0228155B1 (es) |
JP (1) | JPS6287872A (es) |
KR (1) | KR870004311A (es) |
AU (1) | AU579489B2 (es) |
BR (1) | BR8604844A (es) |
CA (1) | CA1246147A (es) |
DE (1) | DE3676174D1 (es) |
ES (1) | ES2020186B3 (es) |
ZA (1) | ZA867084B (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989155A (en) * | 1986-08-14 | 1991-01-29 | Gte Valenite Corporation | Intelligent power monitor |
US4839819A (en) * | 1986-08-14 | 1989-06-13 | Cte Valeron Corporation | Intelligent power monitor |
JPS6459166A (en) * | 1987-08-31 | 1989-03-06 | Shikoku Keisoku Kogyo Kk | Reactive power measuring apparatus |
US5168629A (en) * | 1990-08-28 | 1992-12-08 | Frank Willard | Scissor assembly |
US5117173A (en) * | 1991-02-22 | 1992-05-26 | Motorola, Inc. | Integrated battery cycle counter |
US5229713A (en) * | 1991-04-25 | 1993-07-20 | General Electric Company | Method for determining electrical energy consumption |
US5173657A (en) * | 1991-06-18 | 1992-12-22 | Abb Power T&D Company, Inc. | Method and apparatus for identification of electronic meter function capabilities |
ATE126601T1 (de) * | 1991-07-22 | 1995-09-15 | Landis & Gry Tech Innovat Ag | Anordnung zum messen einer blindleistung oder einer blindenergie. |
DE69228850T2 (de) * | 1991-09-24 | 1999-10-07 | Gen Electric | Umwandelbarer Energiezähler |
DE4221057C2 (de) * | 1992-06-26 | 1997-02-13 | Texas Instruments Deutschland | Verfahren zum Erfassen des Verbrauchs elektrischer Energie |
US5650936A (en) * | 1994-12-30 | 1997-07-22 | Cd Power Measurement Limited | Power monitor apparatus and method with object oriented structure |
US5736847A (en) * | 1994-12-30 | 1998-04-07 | Cd Power Measurement Limited | Power meter for determining parameters of muliphase power lines |
US5726901A (en) * | 1996-01-25 | 1998-03-10 | Dell Usa, L.P. | System for reporting computer energy consumption |
US6397155B1 (en) | 1999-08-09 | 2002-05-28 | Power Measurement Ltd. | Method and apparatus for automatically controlled gain switching of monitors |
US6493644B1 (en) | 1999-08-09 | 2002-12-10 | Power Measurement Ltd. | A-base revenue meter with power quality features |
US6186842B1 (en) | 1999-08-09 | 2001-02-13 | Power Measurement Ltd. | Revenue meter bayonet assembly and method of attachment |
US6825776B2 (en) * | 1999-08-09 | 2004-11-30 | Power Measurement Ltd. | External I/O and communications interface for a revenue meter |
US6611922B2 (en) | 1999-08-09 | 2003-08-26 | Power Measurement, Ltd. | Power system time synchronization device and method for sequence of event recording |
US6615147B1 (en) | 1999-08-09 | 2003-09-02 | Power Measurement Ltd. | Revenue meter with power quality features |
US6798191B1 (en) | 1999-08-09 | 2004-09-28 | Power Measurement Ltd. | Revenue meter with a graphic user interface being operative to display scalable objects |
DE10044401C2 (de) * | 2000-09-08 | 2002-10-17 | Texas Instruments Deutschland | Verfahren zum Erfassen des Verbrauchs elektrischer Energie |
US7343255B2 (en) * | 2004-07-07 | 2008-03-11 | Itron, Inc. | Dual source real time clock synchronization system and method |
JP4937730B2 (ja) * | 2006-09-22 | 2012-05-23 | 株式会社キングジム | 綴込具及びファイリング用具 |
US9213050B2 (en) * | 2010-08-30 | 2015-12-15 | Sharp Laboratories Of America, Inc. | Delayed meter reporting |
CN113295924A (zh) * | 2021-05-25 | 2021-08-24 | 中国核动力研究设计院 | 适用于频率输出的核仪表系统的中子噪声测量方法和装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3226641A (en) * | 1961-12-05 | 1965-12-28 | Gen Electric | Electronic type converter for producting a d.c. signal proportional to watt input |
CH601803A5 (es) * | 1976-08-25 | 1978-07-14 | Landis & Gyr Ag | |
DE2747385C2 (de) * | 1977-10-21 | 1983-12-29 | Siemens AG, 1000 Berlin und 8000 München | Elektronischer Wechselstromzähler |
US4242634A (en) * | 1978-05-06 | 1980-12-30 | Enertec | Electronic multiplying circuits |
JPS581388B2 (ja) * | 1978-07-06 | 1983-01-11 | 株式会社東芝 | 電力量計 |
US4368424A (en) * | 1978-07-11 | 1983-01-11 | Westinghouse Electric Corp. | Mutual inductance current transducer for AC electric energy meters |
US4182983A (en) * | 1978-07-11 | 1980-01-08 | Westinghouse Electric Corp. | Electronic AC electric energy measuring circuit |
US4463311A (en) * | 1980-05-29 | 1984-07-31 | Tokyo Shibaura Denki Kabushiki Kaisha | Electronic electric-energy meter |
US4408283A (en) * | 1981-06-08 | 1983-10-04 | Transdata, Inc. | Time division multiplier transducer with digitally derived phase shift adjustment for reactive power and energy measurement |
US4596951A (en) * | 1984-03-19 | 1986-06-24 | Westinghouse Electric Corp. | Electronic circuit for measuring AC electrical energy |
-
1985
- 1985-10-02 US US06/782,772 patent/US4663587A/en not_active Expired - Lifetime
-
1986
- 1986-09-17 ZA ZA867084A patent/ZA867084B/xx unknown
- 1986-09-18 AU AU62901/86A patent/AU579489B2/en not_active Expired
- 1986-09-26 CA CA000519229A patent/CA1246147A/en not_active Expired
- 1986-10-01 ES ES86307577T patent/ES2020186B3/es not_active Expired - Lifetime
- 1986-10-01 BR BR8604844A patent/BR8604844A/pt unknown
- 1986-10-01 DE DE8686307577T patent/DE3676174D1/de not_active Expired - Fee Related
- 1986-10-01 JP JP61235456A patent/JPS6287872A/ja active Pending
- 1986-10-01 EP EP86307577A patent/EP0228155B1/en not_active Expired - Lifetime
- 1986-10-02 KR KR1019860008286A patent/KR870004311A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR870004311A (ko) | 1987-05-08 |
JPS6287872A (ja) | 1987-04-22 |
AU6290186A (en) | 1987-04-09 |
DE3676174D1 (de) | 1991-01-24 |
ZA867084B (en) | 1987-05-27 |
US4663587A (en) | 1987-05-05 |
AU579489B2 (en) | 1988-11-24 |
EP0228155B1 (en) | 1990-12-12 |
BR8604844A (pt) | 1987-07-07 |
EP0228155A1 (en) | 1987-07-08 |
CA1246147A (en) | 1988-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2020186B3 (es) | Circuito electronico para la medida de la energia electrica. | |
ES540819A0 (es) | Sistema de medicion para medir los parametros de alta ener- gia electrica de corriente alterna | |
KR880700482A (ko) | 전기 회로 장치 | |
ES515005A0 (es) | "una disposicion de circuito de distribucion de energia electrica". | |
AR228833A1 (es) | Circuito de medidor de energia electrica de corriente alternada | |
BR8604826A (pt) | Corrente condutora de energia | |
DK150286D0 (da) | Elektrisk sikring | |
ES546235A0 (es) | Un aparato de servodireccion electrica | |
ES551096A0 (es) | Circuito de interface de energia para suministrar energia electrica | |
ES556828A0 (es) | Un disyuntor electrico. | |
ES290989Y (es) | Conexion electrica atornillada | |
DE3577012D1 (de) | Elektrischer heizstromkreis. | |
ES293881Y (es) | Un disyuntor electrico | |
ES552697A0 (es) | Aparato de servodireccion electrica | |
BR8600299A (pt) | Isolacao para terminais eletricos | |
DE3682868D1 (de) | Elektrische schaltungsanordnung. | |
BR8502791A (pt) | Circuito para detectar variacoes de corrente | |
IT8522808A0 (it) | Circuito elettrico di comando. | |
BR8604695A (pt) | Disposicao de circuito para um circuito de interface eletronico | |
ES503539A0 (es) | Mejoras en sistemas de suministro de energia electrica | |
DK120786D0 (da) | Elektrisk kredsloeb | |
ES521322A0 (es) | Racionalizador electronico de consumo de energia electrica. | |
KR860010143U (ko) | 이상전원 감지회로 | |
ES289715Y (es) | Dispositivo de mando para circuito electrico | |
ES290167Y (es) | Dispositivo de conexion electrica multiple |